I took it off and put on my pajamas when I had to use the bathroom, but I put it back on as soon as I returned. Mary Ann giggled at me but hugged me ...s soon as I was back in bed. I didn?t get much sleep, but I really like having Mary Ann next to me even if she keeps me awake just by being there.I really wasn?t sure I wanted Grandpa to know. Hell, I was sure that I didn?t want Grandpa to know I liked such things but my darling wasn?t going to give me choice. It was the first time I had seen. “I can't believe they let you even watch.”“I can see you like the idea of me joining them, though,” she said teasingly, and a few seconds later I heard Carl say “That feels nice...” His hard cock was obviously being pleasured by either her hand or her mouth or her pussy, but I never found out which because a few seconds later I was asleep.The Next MorningWe all woke up at the same time, about a quarter after 8, because some jerk right outside our window in the motel parking lot was honking his. I would describe her as slim with small boobs with short dark hair. She has always been shy sexually and is even reluctant to undress in front of me! I put this down to her religious parents. We had the usual boring sex maybe once or twice a week, and it was always at my instigation. On my birthday we went out for a meal, and during this I ordered a bottle of wine. Now my girlfriend does not drink, but that night I pursuaded her to have some. When she had drank two glasses, she seemed to come. Then I kissed her neck and gently licked her from neck to her sexy cleavage area. Then I planted a kiss on her cleavage. I signalled her to raise her hand she obeyed. I lifted her tops to her up and removed her red dress. It was similar to a curtain l raiser ;)I got a view of her white bra inside which there were two juicy melons. I was in no mood, just removed the bra, threw away and buried my face in her left boob. I kissed her areola, licked around her left nipple (guys, it was seriously lie.